﻿using System;
using System.Collections.Generic;

using System.Text;
using System.Runtime.InteropServices;

namespace AIRO.Devices
{
    [Guid("D43A23E0-3D5D-11DD-A305-B1C855D89593")]
    [InterfaceType(ComInterfaceType.InterfaceIsDual)]
    interface IMeter
    {
        [DispId(1)]
        double ReadValue();
    }
}
